Pacific Fire Pump Manufacturer

Electric fire sprinkler pumpIt is a modified version of the original ISG vertical single-stage centrifugal pump according to the requirements of GB6245-1998 "Performance Requirements and Test Methods for Fire Pumps". It is used for conveying clean water without solid particles and liquids with physical and chemical properties similar to water. It is mainly used for boosting water supply in fire protection systems, sprinkler systems, and pipelines. It can also be applied to industrial and urban water supply and drainage, high-rise building boosting water supply, long-distance water supply, heating, bathroom, boiler cold and warm water circulation, boosting air conditioning refrigeration system water supply, and equipment matching.

Electric fire sprinkler pumpInstallation requirements:

1. Check the condition of the water pump before installation.

2. The installation location should be as close as possible to the water source.

3. There are two ways to install the fire pump and base: one is a rigid connection directly installed on the cement foundation, and the other is a flexible connection installed using JGD type shock absorbers.

4. Direct installation can place the pump on the foundation and elevate it (for preparing to fill with cement slurry), then calibrate it, thread the anchor bolts, fill with cement mortar, and after the cement dries up, recalibrate it. After the cement dries up, tighten the nuts of the anchor bolts.

5. When installing pipelines, both the inlet and outlet pipelines should have their own supports, and the flange of the pump should not bear excessive pipeline weight.

6. The water pump is used in suction applications, and the inlet pipe end should be equipped with a bottom valve. The inlet and outlet pipelines should not have too many bends, and there should be no water or air leakage.

7. A filter screen is installed on the inlet pipeline to prevent impurities from entering the impeller. The effective area of the filter should be 3-4 times the area of the inlet pipe to ensure the free flow of liquid.

8. For the convenience and safety of maintenance and use, a regulating valve is installed on the inlet and outlet pipelines of the pump, and a pressure gauge is installed near the pump outlet to ensure normal operation and service life of the pump within the rated range.

9. If an expansion connection is required for imports, please choose an eccentric reducing pipe joint.

Application fields:

1. Fire hydrant extinguishing system in building fire protection system

2. Engineering building fire protection system

3. Fire protection systems for enterprises and institutions, such as fire water tank systems

4. Automatic fire extinguishing system in fixed fire protection system of high-rise buildings

5. Hotels, hospitals, office buildings, nuclear power plants, water conservancy projects, residential areas